package mianxiangduixiangjinjie;

public class Test {
    public static void main(String[] args) {
        PingPangPlayer ppp = new PingPangPlayer("马龙",30);
        System.out.println(ppp.getName()+","+ppp.getAge());
        ppp.study();
        ppp.speakEnglish();
    }
}
